54186160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:651

約数の個数: 120

約数和(自身を含む): 153177696

約数和(自身を除く): 98991536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 49, 56, 70, 80, 92, 98, 112, 115, 140, 161, 184, 196, 230, 245, 280, 322, 368, 392, 460, 490, 560, 601, 644, 784, 805, 920, 980, 1127, 1202, 1288, 1610, 1840, 1960, 2254, 2404, 2576, 3005, 3220, 3920, 4207, 4508, 4808, 5635, 6010, 6440, 8414, 9016, 9616, 11270, 12020, 12880, 13823, 16828, 18032, 21035, 22540, 24040, 27646, 29449, 33656, 42070, 45080, 48080, 55292, 58898, 67312, 69115, 84140, 90160, 96761, 110584, 117796, 138230, 147245, 168280, 193522, 221168, 235592, 276460, 294490, 336560, 387044, 471184, 483805, 552920, 588980, 677327, 774088, 967610, 1105840, 1177960, 1354654, 1548176, 1935220, 2355920, 2709308, 3386635, 3870440, 5418616, 6773270, 7740880, 10837232, 13546540, 27093080, 54186160]

約数ペア:

[(1, 54186160), (2, 27093080), (4, 13546540), (5, 10837232), (7, 7740880), (8, 6773270), (10, 5418616), (14, 3870440), (16, 3386635), (20, 2709308), (23, 2355920), (28, 1935220), (35, 1548176), (40, 1354654), (46, 1177960), (49, 1105840), (56, 967610), (70, 774088), (80, 677327), (92, 588980), (98, 552920), (112, 483805), (115, 471184), (140, 387044), (161, 336560), (184, 294490), (196, 276460), (230, 235592), (245, 221168), (280, 193522), (322, 168280), (368, 147245), (392, 138230), (460, 117796), (490, 110584), (560, 96761), (601, 90160), (644, 84140), (784, 69115), (805, 67312), (920, 58898), (980, 55292), (1127, 48080), (1202, 45080), (1288, 42070), (1610, 33656), (1840, 29449), (1960, 27646), (2254, 24040), (2404, 22540), (2576, 21035), (3005, 18032), (3220, 16828), (3920, 13823), (4207, 12880), (4508, 12020), (4808, 11270), (5635, 9616), (6010, 9016), (6440, 8414)]